Everything Inside NexusPrompt

Every feature you need.
Nothing you don't.

Vault your prompts. Inject them anywhere. Share securely with your team. Here's exactly how it works.

Three things that never change, regardless of your plan.

Efficiency Engine

Proprietary 1-100 scoring (Bronze · Silver · Gold) calculated from copies, forks, and upvotes on every prompt.

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Chrome Extension

Seamless prompt injection. Work inside ChatGPT, Claude, and Gemini without ever context switching.

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Version History

GitHub-style rollback. See a prompt's full evolution tree and restore any previous version with one click.

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Everything you need to stop losing great prompts.

Your vault. The global community. Your extension. All connected.

Personal Vault

Encrypted, searchable, taggable library. Your professional AI second-brain, always private by default. Up to 25 prompts on free.

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Global Discover Feed

Browse the world's top-ranked prompts by Efficiency Score. Fork, adapt, and own your version.

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Chrome Extension

Inject your saved prompts directly into ChatGPT, Claude, or Gemini. Free tier: 50 injections/month from 5 pinned prompts. Pro: unlimited, full vault.

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Efficiency Scores

Every prompt earns a 1–100 score based on copies, forks, and upvotes. See what actually works, not just what sounds good.

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ARCHITECTURE

Your data flows in. Never back out.

Community knowledge flows into your vault. Your private prompts, patterns, and team data never leak out — by architecture, not policy.

User
User
User
Privacy-first by architecture
ALLOWED

Public → Private

Fork and pull any global community prompt into your secure personal or team vault for customization.

BLOCKED

Private → Public (Auto)

Your private prompts and proprietary patterns are cryptographically locked. They never appear on feeds automatically.

ISOLATED

Solo ↔ Teams

User personal vaults and shared team workspaces are completely isolated with zero cross-visibility.

Start solo. Grow into a team.

Start as a solo creator, build your vault, and when you're ready — scale into a team workspace without losing a single prompt.

Start for Free